The traffic lights, first noticed in 2022, are designed to control the flow of vehicles merging onto the interstate.

LEXINGTON — Lexington's automated traffic-light system, which became fully operational in November after 10 years of installation, is already being credited by town officials with having helped ease ...

A cybersecurity researcher has exposed a critical vulnerability in a traffic light controller that could allow attackers to disrupt traffic flow and potentially create gridlock. Traffic controllers ...

update Telstra has almost finished enabling the migration of more than 8000 traffic lights onto its Next IP communications network. (Traffic Light Tree image by William Warby, CC2.0) The communication ...

The lights aren't new, as ramp metering started on some of the entrance ramps in June, but the rest of the lights are now ...